diff --git a/hosts/Infini-OPTIPLEX/default.nix b/hosts/Infini-OPTIPLEX/default.nix
index dac756a..898440e 100644
--- a/hosts/Infini-OPTIPLEX/default.nix
+++ b/hosts/Infini-OPTIPLEX/default.nix
@@ -57,6 +57,8 @@
     ];
   };
 
+  services.fail2ban.enable = true;
+
   services.nginx = {
     enable = true;